物理实驗是物理教学中理論联系实际的重要环节。由于物理实驗密切地結合課本內容,通过学生实际的操作,能帮助他們总結和証明理論的正确性,使他們学会測定某一物理量和熟悉仪器、量具的操作技能;可以培养他們应用辯证唯物主义世界观分析和理解各种自然現象与总結自然規律的能力。如何上好物理实驗课?上好实验課的关鍵是做好实验前的一切准备。准备工作包括教师的备課和学生的預习。教师必須充分备好实驗課,对每节实驗課的目的和实驗所依据的原理要有充的了解。通过实驗,要求加强和巩固哪些概念,主要培养学生掌握哪些操作技能,这些要求怎样貫彻等都应訂入实驗课的教学計划中去。对哪些因素会影响实验产生誤 Physics experiment is an important link between theory and practice in physics teaching. Because the physical experiments are closely combined with textbook content, students’ actual operations can help them summarize and prove the correctness of the theory. They can learn to measure a certain physical quantity and become familiar with the operation skills of instruments and measuring tools; they can train them to apply dialectical materialism. Analyze and understand various natural phenomena and the ability to sum up the laws of nature. How to get a good physics experiment class? The key to having a good experiment class is to do everything before the experiment. Preparations include teacher preparation and student preparation. Teachers must fully prepare experimental courses and have a good understanding of the purpose of each experimental lesson and the principles on which the experiment is based. Through experiments, what concepts are required to be strengthened and consolidated, and what training skills students are required to master should be included in the experimental teaching plan. Which factors influence the experiment